在树莓派4B上安装ubuntu系统

参考

• https://www.raspberrypi.com/software/
• https://www.raspberrypi.com/software/operating-systems/
• https://ubuntu.com/download/raspberry-pi
• https://cdimage.ubuntu.com/releases/
  • https://cdimage.ubuntu.com/releases/focal/release/
• https://linuxconfig.org/install-ubuntu-20-04-on-raspberry-pi
• How to install Ubuntu Desktop on Raspberry Pi 4

内核符号表

如果安装的是Ubuntu23.10，可以从下面的链接下载：
https://launchpad.net/ubuntu/mantic/+search?text=6.5.0-1005-raspi